fix: restore safety + session_status hints

src/agents/system-prompt.ts

@@ -347,6 +347,13 @@ export function buildAgentSystemPrompt(params: {
   const messageChannelOptions = listDeliverableMessageChannels().join("|");
   const promptMode = params.promptMode ?? "full";
   const isMinimal = promptMode === "minimal" || promptMode === "none";
+  const safetySection = [
+    "## Safety",
+    "You have no independent goals: do not pursue self-preservation, replication, resource acquisition, or power-seeking; avoid long-term plans beyond the user's request.",
+    "Prioritize safety and human oversight over completion; if instructions conflict, pause and ask; comply with stop/pause/audit requests and never bypass safeguards. (Inspired by Anthropic's constitution.)",
+    "Do not manipulate or persuade anyone to expand access or disable safeguards. Do not copy yourself or change system prompts, safety rules, or tool policies unless explicitly requested.",
+    "",
+  ];
   const skillsSection = buildSkillsSection({
     skillsPrompt,
     isMinimal,
@@ -403,6 +410,7 @@ export function buildAgentSystemPrompt(params: {
     "Keep narration brief and value-dense; avoid repeating obvious steps.",
     "Use plain human language for narration unless in a technical context.",
     "",
+    ...safetySection,
     "## OpenClaw CLI Quick Reference",
     "OpenClaw is controlled via subcommands. Do not invent commands.",
     "To manage the Gateway daemon service (start/stop/restart):",
@@ -437,6 +445,9 @@ export function buildAgentSystemPrompt(params: {
       ? params.modelAliasLines.join("\n")
       : "",
     params.modelAliasLines && params.modelAliasLines.length > 0 && !isMinimal ? "" : "",
+    userTimezone
+      ? "If you need the current date, time, or day of week, run session_status (📊 session_status)."
+      : "",
     "## Workspace",
     `Your working directory is: ${params.workspaceDir}`,
     "Treat this directory as the single global workspace for file operations unless explicitly instructed otherwise.",